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#64ABBB

#64abbb ≈ Moonstone Blue

  • cyan
  • Lightness: medium
  • Saturation: moderate
  • Cool
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#64abbb is a color from the cyan family, with medium lightness and moderate saturation. In the RGB model it is made of 39.22% red, 67.06% green and 73.33% blue; printed in CMYK it uses 46.52% cyan, 8.56% magenta, 0% yellow and 26.67% black. Its hue angle is 191.03°, with 39.01% saturation and 56.27% lightness in HSL. It is a cool color, often associated with freshness, technology and clarity. Designers typically use it for health and wellness, technology products and brand accents. Black text on this color reaches a contrast ratio of 8.08:1 (WCAG AAA). The closest named color is Moonstone Blue (#73a9c2), ΔE 5.46.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#6699cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.3542

Complementary

  1. #64abbb
  2. #bb7464

Split complementary

  1. #64abbb
  2. #bb647f
  3. #bb9f64

Analogous

  1. #64bb9f
  2. #64abbb
  3. #647fbb

Triadic

  1. #64abbb
  2. #bb64ab
  3. #abbb64

Tetradic

  1. #64abbb
  2. #7464bb
  3. #bb7464
  4. #abbb64

Square

  1. #64abbb
  2. #9f64bb
  3. #bb7464
  4. #7fbb64

Monochromatic

  1. #29545d
  2. #408392
  3. #64abbb
  4. #99c8d2
  5. #cee5ea

Shades

#64abbb mixed progressively with black.

  1. #64abbb
  2. #5a9aa8
  3. #508996
  4. #467883
  5. #3c6770
  6. #32565e
  7. #28444b
  8. #1e3338
  9. #142225
  10. #0a1113
  11. #000000

Tints

#64abbb mixed progressively with white.

  1. #64abbb
  2. #74b3c2
  3. #83bcc9
  4. #93c4cf
  5. #a2cdd6
  6. #b2d5dd
  7. #c1dde4
  8. #d1e6eb
  9. #e0eef1
  10. #f0f7f8
  11. #ffffff

Tones

#64abbb mixed progressively with gray.

  1. #64abbb
  2. #67a7b5
  3. #6aa2af
  4. #6c9ea9
  5. #6f9aa3
  6. #72969e
  7. #759198
  8. #788d92
  9. #7a898c
  10. #7d8486
  11. #808080

Readable text 2.6:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 8.08:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #a1a1a1 ≈ 0.003% of males
Achromatomaly #8ca5ac ≈ 0.001% of males
Protanopia #9fa7bc ≈ 1.01% of males
Deuteranopia #919cbb ≈ 1.27% of males
Tritanopia #38b1b0 ≈ 0.0001% of males
Protanomaly #8ba8bc ≈ 1.08% of males
Deuteranomaly #82a2bb ≈ 4.63% of males
Tritanomaly #4dafb4 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-64abbb {
  color: #64abbb;
}
Background
.bg-64abbb {
  background-color: #64abbb;
  color: #000000;
}
Border
.border-64abbb {
  border: 2px solid #64abbb;
}
CSS variables
:root {
  --color-primary: #64abbb;
  --color-primary-rgb: 100 171 187;
  --color-primary-hsl: 191 39% 56%;
}
Gradient
.gradient-64abbb {
  background: linear-gradient(135deg, #64abbb, #647fbb);
}
Colored shadow
.shadow-64abbb {
  box-shadow: 0 8px 24px rgb(100 171 187 / 0.35);
}

#73a9c2 Moonstone Blue ΔE 5.46 #5f9ea0 Cadet Blue ΔE 6.87 #0095b6 Bondi Blue ΔE 9.64 #43b3ae Verdigris ΔE 10.33 #87ceeb Sky Blue ΔE 10.80 #71a6d2 Iceberg ΔE 11.29 #56a0d3 Carolina Blue ΔE 11.59 #9b5444 Inverted #a1a1a1 Grayscale 

Moonstone Blue
#64abbb  rgb(100, 171, 187)  hsl(191, 39%, 56%)  Moonstone Blue
#bb7464  rgb(187, 116, 100)  hsl(11, 39%, 56%)  Old Rose
#bb64ab  rgb(187, 100, 171)  hsl(311, 39%, 56%)  Sky Magenta
#abbb64  rgb(171, 187, 100)  hsl(71, 39%, 56%)  Olivine